toughest economic crises. >> there is a shortage and all of the important items are bought by u.s. dollars. >> the prices of meat, poultry, vegetables, and fruits are rising too. >> many people cannot come near the market because of prices. we come you are relying on god. >> my income is little. i struggle to make ends meet. we demand the government intervene to control it. >> many here are poor. now their situation is worse. sudan has lost more than 75% of its oil revenue went south sudan broke away last year. the government decided to cut its subsidies on basic commodities. with the currency dropping against the u.s. dollar, the prices of basic food items increase. the government says it must adopt austerity measures and cut spending. in june, a government decision to increase the prices of sugar led to scenes like these across the country. officials at the imf say more crops are needed to lower the deficit. this economist blames the government for the crisis. >> is the responsibility of the entire system. the state is irresponsible for the economic instability for increasing the exchang